File: substitusions-roundtrip.mir

package info (click to toggle)
llvm-toolchain-19 1%3A19.1.7-3~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,998,492 kB
  • sloc: cpp: 6,951,680; ansic: 1,486,157; asm: 913,598; python: 232,024; f90: 80,126; objc: 75,281; lisp: 37,276; pascal: 16,990; sh: 10,009; ml: 5,058; perl: 4,724; awk: 3,523; makefile: 3,167; javascript: 2,504; xml: 892; fortran: 664; cs: 573
file content (27 lines) | stat: -rw-r--r-- 794 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
 
# RUN: llc %s -march=x86-64 -run-pass=machineverifier \
# RUN:     -experimental-debug-variable-locations -o - 2>&1 | FileCheck %s
#
# REQUIRES: x86-registered-target
#
# CHECK:      debugValueSubstitutions:
# CHECK-NEXT: - { srcinst: 1, srcop: 0, dstinst: 2, dstop: 0, subreg: 0 }
#
# CHECK:      MOV64rr $rdi, debug-instr-number 2
# CHECK-NEXT: DBG_INSTR_REF dbg-instr-ref(1, 0)
---
name: test
tracksRegLiveness: true
debugInstrRef: true
liveins:
  - { reg: '$rdi', virtual-reg: '' }
debugValueSubstitutions:
  - { srcinst: 1, srcop: 0, dstinst: 2, dstop: 0, subreg: 0 }
body:  |
  bb.0:
  liveins: $rdi, $rax
    $rbp = MOV64rr $rdi, debug-instr-number 2
    DBG_INSTR_REF dbg-instr-ref(1, 0)
    dead $rcx = MOV64ri 0
    CMP64ri8 renamable $rax, 1, implicit-def $eflags
    RET64 $rax
...